TY - JOUR
T1 - Treatment of coronary artery disease and acute myocardial infarction in hospitals with and without on-site coronary artery bypass graft surgery
AU - Hannan, Edward L.
AU - Zhong, Ye
AU - Wu, Yifeng
AU - Berger, Peter B.
AU - Jacobs, Alice K.
AU - Walford, Gary
AU - Venditti, Ferdinand J.
AU - Ling, Frederick S.K.
AU - Tamis-Holland, Jacqueline
AU - King, Spencer B.
N1 - Funding Information:
This study was partially funded by the New York State Department of Health, but the findings do not necessarily represent the opinions of the department.
Publisher Copyright:
© 2019 American Heart Association, Inc.
PY - 2019
Y1 - 2019
N2 - BACKGROUND: Many studies have revealed no outcome differences among patients undergoing percutaneous coronary intervention (PCI) in hospitals with and without surgery on-site (SOS), but one earlier study found differences in target vessel PCI rates and in mortality for patients with acute myocardial infarction who did not undergo PCI. It is important to examine outcome differences between SOS and non-SOS hospitals with more contemporary data. METHODS AND RESULTS: A total of 21924 propensity-matched patients who were discharged between January 1, 2013, and November 30, 2015, who were in the New York PCI registry and other hospital databases were used to compare outcomes in hospitals with and without SOS for all patients and for patients with and without ST-segment-elevation myocardial infarction (STEMI) undergoing PCI. Also, 30-day mortality was compared for patients with STEMI regardless of whether they underwent PCI. For all patients with PCI and patients without STEMI, there were no significant differences in in-hospital/30-day mortality, 2-year mortality, or 2-year repeat target lesion PCI. For patients with STEMI, there were no significant mortality differences between patients in SOS and non-SOS hospitals. Patients with STEMI in SOS hospitals had significantly lower 2-year repeat target lesion PCI rates (adjusted hazard ratio, 0.68 [0.49-0.94]). There was no difference in the percentage of patients undergoing PCI in the 2 types of hospitals (75.7% versus 74.6%; P=0.21) or in 30-day mortality of all patients with STEMI (patients who did and did not undergo PCI, 10.86% versus 11.32%; adjusted odds ratio, 1.06 [0.88-1.29]). CONCLUSIONS: Short-term and long-term outcomes were not different in SOS and non-SOS hospitals except that 2-year repeat target lesion PCI rates were lower in SOS hospitals for patients with STEMI.
AB - BACKGROUND: Many studies have revealed no outcome differences among patients undergoing percutaneous coronary intervention (PCI) in hospitals with and without surgery on-site (SOS), but one earlier study found differences in target vessel PCI rates and in mortality for patients with acute myocardial infarction who did not undergo PCI. It is important to examine outcome differences between SOS and non-SOS hospitals with more contemporary data. METHODS AND RESULTS: A total of 21924 propensity-matched patients who were discharged between January 1, 2013, and November 30, 2015, who were in the New York PCI registry and other hospital databases were used to compare outcomes in hospitals with and without SOS for all patients and for patients with and without ST-segment-elevation myocardial infarction (STEMI) undergoing PCI. Also, 30-day mortality was compared for patients with STEMI regardless of whether they underwent PCI. For all patients with PCI and patients without STEMI, there were no significant differences in in-hospital/30-day mortality, 2-year mortality, or 2-year repeat target lesion PCI. For patients with STEMI, there were no significant mortality differences between patients in SOS and non-SOS hospitals. Patients with STEMI in SOS hospitals had significantly lower 2-year repeat target lesion PCI rates (adjusted hazard ratio, 0.68 [0.49-0.94]). There was no difference in the percentage of patients undergoing PCI in the 2 types of hospitals (75.7% versus 74.6%; P=0.21) or in 30-day mortality of all patients with STEMI (patients who did and did not undergo PCI, 10.86% versus 11.32%; adjusted odds ratio, 1.06 [0.88-1.29]). CONCLUSIONS: Short-term and long-term outcomes were not different in SOS and non-SOS hospitals except that 2-year repeat target lesion PCI rates were lower in SOS hospitals for patients with STEMI.
KW - Coronary artery disease
KW - Humans
KW - New York
KW - Percutaneous coronary intervention
KW - ST-elevation myocardial infarction
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U2 - 10.1161/CIRCINTERVENTIONS.118.007097
DO - 10.1161/CIRCINTERVENTIONS.118.007097
M3 - Article
C2 - 30616362
AN - SCOPUS:85059929295
SN - 1941-7640
VL - 12
JO - Circulation: Cardiovascular Interventions
JF - Circulation: Cardiovascular Interventions
IS - 1
M1 - e007097
ER -